Great Dogo, and just the way a good Dogo should be. Of course there are also the lighter Dogos (males) used in Argentina in the Cordoba mountains to hunt boars, but they need to be around 90lbs to be able to cover 15 miles a day following hunters on their horses until they finally catch a boar. My neighbor has a Dogo that is SAD to look at. He is 3 years old, very high on his legs, and his body is just a barrel of fat, and is a good 25 pounds overweight!! Also his face is so push in, you'd think he is mixed with and English Bulldog. Never seen a Dogo like that before! Anyway, you have a really good one! Are you exercising him, or planing to hunt with him?